Title :
Analysis on the variation of impedance in loaded shielded stripline chamber
Author :
Malathi, K. ; Das, Annapurna
Author_Institution :
Sch. of Electr. & Comput. Eng., Anna Univ., Chennai, India
Abstract :
Impedance variation of shielded stripline chamber (SSC) due to the introduction of object in the test space is studied. Three variations of the SSC structure are considered for the analysis. Dimensions of 50-Ohm impedance of the unloaded structures are determined. Object placed in the test space is assumed to contain: i) perfectly conducting shield; and ii) dielectric shield. The influence of the size of object on the impedance of the SSC is presented.
Keywords :
electric impedance measurement; electromagnetic shielding; strip lines; 50 ohm; SSC structure; dielectric shield; impedance variation analysis; perfectly conducting shield; shielded stripline chamber; test space; unloaded structures; Coaxial components; Conducting materials; Conductors; Dielectric measurements; Impedance matching; Laplace equations; Performance evaluation; Reflection; Stripline; Testing;
Conference_Titel :
Electromagnetic Interference and Compatibility, 2003. INCEMIC 2003. 8th International Conference on
Print_ISBN :
81-900652-1-1
DOI :
10.1109/ICEMIC.2003.1287873
